Get ready, Trailblazers! HoYoverse is merging worlds this Winter 2026. The Astral Express collides with New Eridu in a massive, one-way event bringing Zenless Zone Zero icons directly into Honkai: Star Rail.

Expect playable ZZZ characters. Witness epic cross-universe narrative encounters. Prepare your Stellar Jades for potential Bangboo companions.

The multiverse is expanding—are you ready for the ultimate crossover?